What is the R&D cycle for customized products?

Standard customization takes 7-15 days, while complex needs take 15-30 days. Cycles are negotiable, and progress updates are provided.

How are issues handled outside the warranty period?

Post-warranty failures can be serviced by contacting us. We provide original parts at component cost plus a small labor fee, along with lifetime technical consultation.

Advanced 600g Reverse Osmosis Purifier with TDS Monitoring System

Name: Advanced 600g Reverse Osmosis Purifier with TDS Monitoring System
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 1990349511

Zhejiang, ChinaNingbo Keyinle Technology Co., Ltd

US$80.00

1-99 Pieces

US$75.00

100-199 Pieces

US$70.00

200+ Pieces

Sample price:US$85.00/piece.Request sample

Product profile

Customization

Available

Style for Purifier

Cabinet

Operating Principle

Model NO.

KH-09

Certification

Water Purification Efficacy

Straight Drink

Water Temperature

Room Temperature Water

Descaling Function

Pipe Design Rate

Self-Cleaning

Feature

TDS Monitoring

Gallon

100g/600g

Filtration

5-Stage Filtration System (Ppf+CTO+RO+T33+Min)

Transport Package

Carton Packing

Specification

160*425*420mm

Trademark

OEM

Origin

China

HS Code

8421211000

Production Capacity

50000pieces/Year

Key features

5-Stage RO Filtration: PPF+CTO+RO+T33+mineralization removes metals, bacteria, and provides alkaline water.

Real-Time TDS Monitoring: LED display shows TDS data and filter replacement reminders for water quality tracking.

Silent Pump Design: Enhances user experience with quiet operation, ideal for home under-sink installation.

Dual Faucet Configuration: KH-03 model features dual faucets for convenient access to purified water.

Customizable Capacity: Available in 100G, 400G, 600G, and 800G models to meet diverse household needs.

Multi-Color Options: Available in white, black, and gray to match various kitchen cabinet styles.

Cost-Effective Maintenance: Uses 10-inch universal filters for easy, low-cost replacement and eco-friendly design.

High Desalination Rate: 95%+ RO desalination efficacy ensures safe, straight-to-drink water quality.

Company profile

High Repeat Buyers ChoiceOEM ServicesCustomization from SamplesPrivate Mold

Ningbo Keyinle Technology Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤1.94h

AI-Powered supplier vetting

SummaryThe supplier describes itself as a water-purification equipment manufacturer with 15 years of industry experience and an integrated chain covering R&D, injection molding, assembly, mass production, sales, and after-sales service. It reports strong customization capabilities, including product-function development, packaging, logos, and solutions tailored to water conditions and usage scenarios. The supplier claims stable quality and on-time delivery, with stated lead times of within 15 workdays off-season and one month during peak season. However, it began exporting only one year ago, has no overseas agents, branches, warehouses, showrooms, or offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Financial credibility cannot be established because the provided financial figures are zero. Certification, documented after-sales performance, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier identifies itself as a professional manufacturing factory specializing in water purifiers, with business activities covering separation and purification equipment, household appliances, hardware products, and related sales and services. Its stated 15-year industry experience and integrated manufacturing chain support classification as a manufacturer rather than only a trading intermediary.

Financial creditThe provided financial record for 2024 lists operating revenue, operating cost, and gross profit as zero. This does not provide evidence of financial strength or operating credibility and raises a clear concern about the reliability or completeness of the submitted financial information.

R&D capabilityThe supplier states that it independently develops customized water-purification products and can modify product styles and functions according to water quality, usage scenarios, and customer needs. It also reports R&D capability, but no SDK is available; the evidence supports product-development capability, though not software integration capability.

Production capacityThe supplier claims an integrated chain covering injection molding, assembly, mass production, and after-sales service, and reports in-stock capacity and lead times of within 15 workdays off-season and one month during peak season. However, finished products are checked by packing staff, the service-capability procedures have no records, and there is no valid manufacturing-capacity contract with related subcontractors, so production strength is supported but operational controls have notable gaps.

Customization capabilityCustomization is identified as a core advantage, supported by a professional team and mature capabilities. The supplier offers logo and packaging customization, product-style and functional development, solutions adapted to water conditions and usage scenarios, and multiple service modes including minor, full, design-based, and sample-based customization.

Product Q&A

Q:What is the warranty period and coverage?

All products have a 1-year warranty covering core components, main body, and motors for non-human damage. Filters have a 6-month warranty. Free parts and maintenance are provided; no labor fees.

Q:Can you customize brand logos and packaging?

Yes, we offer full customization including logo and carton design without extra thresholds, provided the MOQ is met.

Q:What is the delivery lead time for in-stock vs custom items?

In-stock items ship in 3-5 days post-payment. Customized items ship after production, with domestic delivery in 1-7 days and international in 3-10 days.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 10 units for in-stock items and 100 units for customized orders. Bulk orders may have negotiable policies.

Q:How often do filter cartridges need replacement?

PP cotton filters need replacement every 3-6 months, activated carbon every 6-12 months, and RO filters every 2-3 years, depending on water quality and usage.